Home / 3,007.64-4,521.54-2,463.86

Finding the Fourth Proportional to 3,007.64, 4,521.54 and 2,463.86

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Solution

The fourth proportional to 3,007.64, 4,521.54 and 2,463.86 is: 3,704.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,007.64 : 4,521.54 = 2,463.86 : x
  2. Step 2: Convert to fraction form
    3,007.64/4,521.54 = 2,463.86/x
  3. Step 3: Cross multiply
    3,007.64x = 4,521.54 × 2,463.86
  4. Step 4: Simplify right side
    3,007.64x = 11,140,441.54
  5. Step 5: Solve for x
    x = 11,140,441.54/3,007.64
  6. Step 6: Final answer
    x = 3,704.05

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.